Glad to see we have an organized event here in Vegas. Back in the day, before C&C in Henderson, there used to be an informal "C&C" meet at the Starbucks in Summerlin (Charleston/Town Center) on Sundays which I think started the organized movement for Vegas.
It is pretty cool to just walk around, check out the cars, vendors and have breakfast at The Griddle. You can find just about every car genre out there. If you want to bring your car out, make sure you get there before 8 am to snag a prime spot. Great place to mingle with fellow car enthusiasts.